Function TestConvertDockerPort

agent/agentcontainers/containers_internal_test.go:53–116

(t *testing.T)

}

func TestConvertDockerPort(t *testing.T) {
	t.Parallel()

	for _, tc := range []struct {
		name          string
		in            string
		expectPort    uint16
		expectNetwork string
		expectError   string
	}{
		{
			name:        "empty port",
			in:          "",
			expectError: "invalid port",
		},
		{
			name:          "valid tcp port",
			in:            "8080/tcp",
			expectPort:    8080,
			expectNetwork: "tcp",
		},
		{
			name:          "valid udp port",
			in:            "8080/udp",
			expectPort:    8080,
			expectNetwork: "udp",
		},
		{
			name:          "valid port no network",
			in:            "8080",
			expectPort:    8080,
			expectNetwork: "tcp",
		},
		{
			name:        "invalid port",
			in:          "invalid/tcp",
			expectError: "invalid port",
		},
		{
			name:        "invalid port no network",
			in:          "invalid",
			expectError: "invalid port",
		},
		{
			name:        "multiple network",
			in:          "8080/tcp/udp",
			expectError: "invalid port",
		},
	} {
		t.Run(tc.name, func(t *testing.T) {
			t.Parallel()
			actualPort, actualNetwork, actualErr := convertDockerPort(tc.in)
			if tc.expectError != "" {
				assert.Zero(t, actualPort, "expected no port")
				assert.Empty(t, actualNetwork, "expected no network")
				assert.ErrorContains(t, actualErr, tc.expectError)
			} else {
				assert.NoError(t, actualErr, "expected no error")